Hi All,

I'm looking into getting an catback for my 91 civic si. Send over your opinions on bolt on or custom systems. Currently, I just have a K&N drop-in, header, and a stage 1 clutch w/8lbs flywheel. Just the normal stuff. Performance is what i'm looking for and not extremely loud.

Thanks!

 

search man.
there are plenty of threads about it.
i think toad or someone needs to make a sticky that just has"search before you make a thread" because i don't think people are reading the rules.
sorry to say this in your thread, but honestly did you search?

 

well, in the op's defense, the serching sucks *** on this website. but, i'm pretty sure that if you did, for 3 hours? you would have found something. if you want to know what exhaust sounds good on what car, go to youtube.